ARK Investment Management LLC Investment Portfolio — 13F Data
ARK Investment Management LLCCIK: 0001697748
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$12.9B
Reporting period: 2026-03-31 · Number of holdings: 182
ARK Investment Management LLC disclosed 182 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $12.9B and a quarterly turnover rate of 28.4%.
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Personality snowflake
- Concentration
- 10.43
- Portfolio Stability
- 28.39
- Momentum/Contrarian
- 100
- Sector conviction
- 54.93
- Diversification
- 100
- Sizing Uniformity
- 80.66
ARK Investment Management LLC's disclosed holdings carry a Herfindahl concentration index of 0.026 — mathematically equivalent to about 38 equally-sized positions, well below its 182 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.93), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Recent moves
Trim ROKU
-35.0% -$276.6M
Add CRCL
+8.9% $101.8M
Trim DKNG
-70.2% -$127.2M
Add TWST
-16.1% $61.6M
Trim ABNB
-83.5% -$112.6M
Trim META
-48.4% -$109.0M
Holdings Map
New buyAddUnchangedTrim
Institutional Game-State Analysis
Core Intent
ARK is running a systematic capital rotation this quarter, paring back high-beta innovation names across autonomous, sports gaming, and crypto ecosystems while selectively accumulating digital commerce and fintech infrastructure. The portfolio is positioning for profitability over narrative growth.
Macro & Fundamentals
The institutional bet is a contrarian shift toward scalable software and trading intermediaries ahead of rate-driven valuation resets. Management is rotating out of overcrowded AI/autonomous plays into cash-generative platforms like Shop and Robinhood, while seeding a Broadcom position for semiconductor exposure. The opposing thesis bets that momentum remains sticky in narrative-driven equities, making early trimming expensive as liquidity still rewards high-conviction thematic leaders.
Blind Spots / Risks
The 28% turnover paired with near-total diversification guarantees alpha leakage through bid-ask spreads and market impact costs. When mid-cap tech bid-ask widths expand during volatility regimes, their systematic trimming turns into forced selling at inopportune entry points, eroding the positioning advantage they seek.
Produced with AI assistance from publicly disclosed 13F data. Historical only; not a personalized investment recommendation.
Top 10 holdings by weight
Full holdings list this quarter
Showing top 181 holdings (of 182 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | TSLA | Tesla INC | Stock-Consumer Disc | 8.18% | -0.52% | -2.85% | |
| 2 | AMD | Advanced Micro Devices | Stock-Tech | 4.29% | — | +5.36% | |
| 3 | CRSP | CRISPR Therapeutics AG | Stock-Healthcare | 4.19% | — | +7.52% | |
| 4 | SHOP | Shopify INC - Class A | Stock-Tech | 3.85% | -0.40% | +5.00% | |
| 5 | PLTR | Palantir Technologies Inc-a | Stock-Tech | 3.54% | -0.27% | -3.78% | |
| 6 | TEM | Tempus Ai Inc-cl A | Stock-Healthcare | 3.38% | — | +27.13% | |
| 7 | CRCL | Circle Internet Group INC | Stock-Financials | 3.35% | +1.17% | +8.88% | |
| 8 | HOOD | Robinhood Markets INC - A | Stock-Financials | 3.24% | -0.37% | +24.90% | |
| 9 | COIN | Coinbase Global INC -class A | Stock-Financials | 3.22% | -0.60% | -6.65% | |
| 10 | TER | Teradyne INC | Stock-Tech | 2.87% | -0.16% | -47.16% | |
| 11 | ROKU | Roku INC | Stock-Comm Services | 2.81% | -1.43% | -35.05% | |
| 12 | RBLX | Roblox CORP -class A | Stock-Comm Services | 2.59% | -0.01% | +21.96% | |
| 13 | TWST | Twist Bioscience CORP | Stock-Other | 2.34% | +0.75% | -16.10% | |
| 14 | BEAM | Beam Therapeutics INC | Stock-Other | 2.25% | -0.04% | -2.68% | |
| 15 | AMZN | Amazon.com INC | Stock-Consumer Disc | 2.19% | — | +11.79% | |
| 16 | TXG | 10x Genomics Inc-class A | Stock-Other | 1.93% | +0.56% | -7.50% | |
| 17 | KTOS | Kratos Defense & Security | Stock-Industrials | 1.91% | +0.17% | +1.07% | |
| 18 | ✓ | Stock-Other | 1.82% | +0.61% | +36.09% | ||
| 19 | DE | Deere & Co | Stock-Industrials | 1.75% | +0.45% | -5.41% | |
| 20 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 1.65% | — | -16.15% | |
| 21 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 1.61% | +0.47% | +31.97% | |
| 22 | CRWV | Coreweave Inc-cl A | Stock-Tech | 1.53% | +0.62% | +31.90% | |
| 23 | ACHR | Archer Aviation Inc-a | Stock-Industrials | 1.51% | -0.25% | +6.44% | |
| 24 | BMNR | Bitmine Immersion Technologi | Stock-Financials | 1.49% | -0.21% | +2.56% | |
| 25 | XYZ | Block INC | Stock-Financials | 1.45% | -0.01% | -8.23% | |
| 26 | NTLA | Intellia Therapeutics INC | Stock-Other | 1.45% | +0.60% | +2.13% | |
| 27 | NVDA | Nvidia CORP | Stock-Tech | 1.40% | -0.15% | -17.47% | |
| 28 | ARKB | Ark 21shares Bitcoin ETF | ETF-Crypto | 1.17% | -0.15% | -2.52% | |
| 29 | RKLB | Rocket Lab CORP | Stock-Industrials | 1.12% | — | +0.38% | |
| 30 | ILMN | Illumina INC | Stock-Healthcare | 1.08% | -0.26% | -26.68% | |
| 31 | NTRA | Natera INC | Stock-Healthcare | 1.06% | -0.05% | -6.41% | |
| 32 | LHX | L3harris Technologies INC | Stock-Industrials | 1.05% | +0.45% | +25.82% | |
| 33 | BWXT | Bwx Technologies INC | Stock-Industrials | 0.99% | — | -6.73% | |
| 34 | AVGO | Broadcom INC | Stock-Tech | 0.98% | +0.98% | NEW | |
| 35 | BIDU | Baidu INC - Spon Adr | Stock-Comm Services | 0.97% | -0.03% | -3.24% | |
| 36 | RXRX | Recursion Pharmaceuticals-a | Stock-Healthcare | 0.96% | -0.05% | +7.76% | |
| 37 | AVAV | Aerovironment INC | Stock-Industrials | 0.80% | — | +29.12% | |
| 38 | VCYT | Veracyte INC | Stock-Other | 0.76% | -0.33% | -21.45% | |
| 39 | BABA | Alibaba Group Holding-sp Adr | Stock-Consumer Disc | 0.76% | — | +22.79% | |
| 40 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.69% | -0.62% | -48.42% | |
| 41 | WGS | Genedx Holdings CORP | Stock-Other | 0.66% | — | +119.10% | |
| 42 | TRMB | Trimble INC | Stock-Tech | 0.63% | — | +22.21% | |
| 43 | FIG | Figma Inc-cl A | Stock-Other | 0.56% | +0.42% | +483.25% | |
| 44 | SOFI | Sofi Technologies INC | Stock-Financials | 0.47% | -0.24% | -6.58% | |
| 45 | DASH | Doordash INC - A | Stock-Consumer Disc | 0.40% | -0.06% | +12.99% | |
| 46 | ESLT | Elbit Systems Ltd. | Stock-Industrials | 0.40% | +0.18% | +5.67% | |
| 47 | JOBY | Joby Aviation, Inc. | Stock-Industrials | 0.40% | — | +83.91% | |
| 48 | PSNL | Personalis INC | Stock-Other | 0.39% | — | +0.83% | |
| 49 | LUNR | Intuitive Machines INC | Stock-Other | 0.38% | — | +15.42% | |
| 50 | TOST | Toast Inc-class A | Stock-Tech | 0.37% | -0.09% | -7.91% |
1–50 of 181
Portfolio Performance
Performance for Q3 2026
+4.7%
Performance Last 4 Quarters
+10.6%
Based on 76% of reported portfolio value with available pricing
- Stdev
- +38.5%
- Beta
- +2.42
- Alpha
- -22.1%
- Max Drawdown
- -21%
- Annualized Perf
- +17.1%
- Batting Avg vs S&P
- +44.4%
- Sortino
- +1.15
- Stutzer
- +0.18
- Treynor
- +0.09
- Sterling
- +0.57
- Calmar
- +0.81
- Information Ratio
- +0.14
- Tracking Error
- +28.7%
- Stdev Down
- +19.7%
- Winning Months %
- +47.2%
- Losing Months %
- +52.8%
- Best 12 Months
- +71%
- Worst 12 Months
- -8.4%
- Efficiency Ratio
- +0.2
- Sharpe
- +0.59
- Stdev Sectors
- +8.9%
- Skewness
- +0.86
- Kurtosis
- +0.81
- Upside Potential
- +3.16
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 182 | $12.9B | 28 | |
| 2025-12-31 | 197 | $15.1B | 28 | |
| 2025-09-30 | 196 | $16.8B | 51 | |
| 2025-06-30 | 191 | $13.6B | 0 | |
| 2025-03-31 | 196 | $10.0B | 100 | |
| 2024-12-31 | 183 | $12.0B | 0 | |
| 2024-09-30 | 195 | $10.9B | 0 | |
| 2024-06-30 | 190 | $11.3B | 0 | |
| 2024-03-31 | 230 | $14.4B | 0 | |
| 2023-12-31 | 223 | $16.9B | 0 | |
| 2023-09-30 | 226 | $13.1B | 0 | |
| 2023-06-30 | 222 | $15.1B | 0 | |
| 2023-03-31 | 221 | $14.6B | 0 | |
| 2022-12-31 | 232 | $11.5B | 0 | |
| 2022-09-30 | 250 | $14.3B | 0 | |
| 2022-06-30 | 354 | $16.9B | 0 | |
| 2022-03-31 | 353 | $24.0B | 0 | |
| 2021-12-31 | 368 | $33.1B | 0 | |
| 2021-09-30 | 301 | $41.6B | 0 | |
| 2021-06-30 | 286 | $53.7B | 100 | |
| 2021-03-31 | 290 | $50.3B | 52 | |
| 2020-12-31 | 245 | $37.6B | 85 | |
| 2020-09-30 | 223 | $16.9B | 69 | |
| 2020-06-30 | 213 | $9.3B | 82 | |
| 2020-03-31 | 207 | $4.0B | 31 | |
| 2019-12-31 | 218 | $4.0B | 56 | |
| 2019-09-30 | 224 | $4.6B | 63 | |
| 2019-06-30 | 235 | $4.0B | 42 | |
| 2019-03-31 | 199 | $3.5B | 41 | |
| 2018-12-31 | 194 | $2.5B | 46 | |
| 2018-09-30 | 202 | $3.3B | 35 | |
| 2018-06-30 | 201 | $2.7B | 42 | |
| 2018-03-31 | 200 | $2.0B | 59 | |
| 2017-12-31 | 201 | $1.3B | 91 | |
| 2017-06-30 | 109 | $513.6M | 43 | |
| 2017-03-31 | 104 | $346.9M | 34 | |
| 2016-12-31 | 102 | $274.9M | — |
Holding changes this quarter
ARK Investment Management LLC's most significant position changes for 2026-03-31: New buy: Broadcom INC (AVGO); Sold out: Trade Desk Inc/the -class A (TTD); Sold out: Pagerduty INC (PD); Sold out: Unity Software INC (U); Sold out: Qualcomm INC (QCOM).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | CRCL | Circle Internet Group INC | +1.2% | +8.88% | Add |
| 2 | TWST | Twist Bioscience CORP | +0.8% | -16.10% | Trim |
| 3 | CRWV | Coreweave Inc-cl A | +0.6% | +31.90% | Add |
| 4 | ✓ | +0.6% | +36.09% | Add | |
| 5 | NTLA | Intellia Therapeutics INC | +0.6% | +2.13% | Add |
| 6 | TXG | 10x Genomics Inc-class A | +0.6% | -7.50% | Trim |
| 7 | GOOG | Alphabet Inc-cl C | +0.5% | +31.97% | Add |
| 8 | LHX | L3harris Technologies INC | +0.5% | +25.82% | Add |
| 9 | DE | Deere & Co | +0.5% | -5.41% | Trim |
| 10 | FIG | Figma Inc-cl A | +0.4% | +483.25% | Add |
| 11 | CAT | Caterpillar INC | +0.2% | +71.44% | Add |
| 12 | ESLT | Elbit Systems Ltd. | +0.2% | +5.67% | Add |
| 13 | KTOS | Kratos Defense & Security | +0.2% | +1.07% | Add |
| 14 | RBLX | Roblox CORP -class A | 0% | +21.96% | Add |
| 15 | XYZ | Block INC | 0% | -8.23% | Trim |
| 16 | BIDU | Baidu INC - Spon Adr | 0% | -3.24% | Trim |
| 17 | BEAM | Beam Therapeutics INC | 0% | -2.68% | Trim |
| 18 | NTRA | Natera INC | -0.1% | -6.41% | Trim |
| 19 | RXRX | Recursion Pharmaceuticals-a | -0.1% | +7.76% | Add |
| 20 | DASH | Doordash INC - A | -0.1% | +12.99% | Add |
| 21 | CRWD | Crowdstrike Holdings INC - A | -0.1% | -14.00% | Trim |
| 22 | RBRK | Rubrik Inc-a | -0.1% | -13.04% | Trim |
| 23 | TOST | Toast Inc-class A | -0.1% | -7.91% | Trim |
| 24 | PACB | Pacific Biosciences Of Calif | -0.1% | -2.66% | Trim |
| 25 | GH | Guardant Health INC | -0.1% | -29.64% | Trim |
| 26 | NVDA | Nvidia CORP | -0.2% | -17.47% | Trim |
| 27 | ARKB | Ark 21shares Bitcoin ETF | -0.2% | -2.52% | Trim |
| 28 | TER | Teradyne INC | -0.2% | -47.16% | Trim |
| 29 | BMNR | Bitmine Immersion Technologi | -0.2% | +2.56% | Add |
| 30 | SOFI | Sofi Technologies INC | -0.2% | -6.58% | Trim |
| 31 | ACHR | Archer Aviation Inc-a | -0.3% | +6.44% | Add |
| 32 | ILMN | Illumina INC | -0.3% | -26.68% | Trim |
| 33 | PLTR | Palantir Technologies Inc-a | -0.3% | -3.78% | Trim |
| 34 | PINS | Pinterest Inc- Class A | -0.3% | -98.13% | Trim |
| 35 | VCYT | Veracyte INC | -0.3% | -21.45% | Trim |
| 36 | HOOD | Robinhood Markets INC - A | -0.4% | +24.90% | Add |
| 37 | SHOP | Shopify INC - Class A | -0.4% | +5.00% | Add |
| 38 | TSLA | Tesla INC | -0.5% | -2.85% | Trim |
| 39 | COIN | Coinbase Global INC -class A | -0.6% | -6.65% | Trim |
| 40 | META | Meta Platforms Inc-class A | -0.6% | -48.42% | Trim |
| 41 | ABNB | Airbnb Inc-class A | -0.7% | -83.50% | Trim |
| 42 | DKNG | Draftkings Inc-cl A | -0.8% | -70.20% | Trim |
| 43 | ROKU | Roku INC | -1.4% | -35.05% | Trim |
| 44 | AVGO | Broadcom INC | — | NEW | New buy |
| 45 | TTD | Trade Desk Inc/the -class A | — | EXIT | Sold out |
| 46 | PD | Pagerduty INC | — | EXIT | Sold out |
| 47 | U | Unity Software INC | — | EXIT | Sold out |
| 48 | QCOM | Qualcomm INC | — | EXIT | Sold out |
| 49 | FUTU | Futu Holdings Ltd-adr | — | EXIT | Sold out |
| 50 | NXDR | Nextdoor Holdings INC | — | EXIT | Sold out |
Filing History
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-12 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-11 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-12 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-07-30 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-07 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-04 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-10-31 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-07-26 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-04-18 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-01-17 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-10-18 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-07-10 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-04-17 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-01-24 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-10-17 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-07-11 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-04-19 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-01-28 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-12 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-05 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-13 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-12 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-10-30 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-11 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-14 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-01-31 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-12 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-07-30 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-13 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-11 | Amendment | View on EDGAR |
| 2018-12-31 | 2019-02-01 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-07 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-07 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-14 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-12 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-11 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-15 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-13 | 13F-HR | View on EDGAR |
FAQ
What is ARK Investment Management LLC and what type of investor is it?
ARK Investment Management LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-03-31), the firm manages a tracked equity portfolio valued at approximately $12.9B, spread across 182 disclosed positions.
What are ARK Investment Management LLC's largest equity positions?
Based on the latest 13F filing, ARK Investment Management LLC's top holdings by market value are:
1. Tesla INC (TSLA) — $1.1B (8.2%)
2. Advanced Micro Devices (AMD) — $551.9M (4.3%)
3. CRISPR Therapeutics AG (CRSP) — $538.2M (4.2%)
4. Shopify INC - Class A (SHOP) — $495.6M (3.9%)
5. Palantir Technologies Inc-a (PLTR) — $454.9M (3.5%)
What changes did ARK Investment Management LLC make in its most recent portfolio filing?
In the latest reported quarter, ARK Investment Management LLC made 50 notable position adjustments: 1 new positions were initiated, 17 existing holdings were added to, 26 positions were partially reduced, and 6 were completely exited. The largest of these moves: New buy: Broadcom INC (AVGO); Sold out: Trade Desk Inc/the -class A (TTD); Sold out: Pagerduty INC (PD); Sold out: Unity Software INC (U); Sold out: Qualcomm INC (QCOM)
What sectors does ARK Investment Management LLC focus on?
ARK Investment Management LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 28.5%
• Financials: 16.4%
• Consumer Discretionary: 15.3%
• Health Care: 14.2%
• Industrials: 13.3%
• Communication Services: 11.8%
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